1400 ROBB LN
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Round Rock Independent School District
Neighborhood · ZIP 78664These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
1400 Robb Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth less than 88% of homes in Williamson County
- Smaller than 83% of homes in Williamson County
- Has a bigger lot than 92% of homes in Round Rock 78664
- Older than 97% of homes in Williamson County
What homes are worth in Round Rock 78664
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 20% of homes in Round Rock 78664.
How it measures up in Round Rock 78664
The dot is this home. The mark in the middle is the typical home in Round Rock 78664.
Pricier than 20% of homes nearby
Pricier than 45% of homes nearby
Bigger than 32% of homes nearby
Bigger than 92% of homes nearby
Newer than 4% of homes nearby
| Measure | This home | Round Rock 78664 | Williamson County |
|---|---|---|---|
| Estimated valuepricier than | $290,632 | 20% of homes | 12% of homes |
| Price per ft²pricier than | $195 | 45% of homes | 43% of homes |
| Living areabigger than | 1,493 ft² | 32% of homes | 17% of homes |
| Lot sizebigger than | 0.46 ac | 92% of homes | 79% of homes |
| Year builtnewer than | 1971 | 4% of homes | 3% of homes |
About 1400 Robb Ln
How much is 1400 Robb Ln, Round Rock, TX worth?
The TopHap Estimate for 1400 Robb Ln, Round Rock, TX is $290,632 as of Jul 14, 2026. The likely range is $268,792 to $312,472. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 1400 Robb Ln, Round Rock, TX last sell?
1400 Robb Ln, Round Rock, TX last sold on Feb 26, 2025 for $332,393, according to the county's recorded deed.
How big is 1400 Robb Ln, Round Rock, TX?
1400 Robb Ln, Round Rock, TX has 2 bathrooms, 1,493 square feet of living space and a 0.46-acre lot.
When was 1400 Robb Ln, Round Rock, TX built?
1400 Robb Ln, Round Rock, TX was built in 1971, making it 55 years old. The building has 1 story.
What schools serve 1400 Robb Ln, Round Rock, TX?
1400 Robb Ln, Round Rock, TX is assigned to Robertson Elementary School (elementary), rated C; Hernandez Middle School (middle), rated C+; Stony Point High School (high), rated C+. All sit in Round Rock Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 1400 Robb Ln, Round Rock, TX compare to other homes in Round Rock 78664?
Among the 17,092 homes in Round Rock 78664, it is worth more than 20% of them ($290,632 against a typical $337,883), its price per square foot is higher than 45% of them ($195 against a typical $199), it is bigger than 32% of them (1,493 ft² against a typical 1,764 ft²), its lot is bigger than 92% of them (0.46 ac against a typical 0.18 ac) and it is newer than 4% of them (1971 against a typical 1998). Measured against all of Williamson County, it is worth more than 12% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 1400 Robb Ln, Round Rock, TX?
The 2025 property tax bill for 1400 Robb Ln, Round Rock, TX was $4,688. The county assessed it at $333,870.
More homes on Robb Ln
- 1404 Robb Ln$387K2 ba · 1,599 ft² · Sold $385K · May 2026
- 1604 Robb Ln$334K2 ba · 1,596 ft² · Sold Aug 2025
- 1500 Robb Ln$373K2 ba · 1,759 ft² · Sold $219K · Mar 2024
- 1406 Robb Ln$381K2 ba · 1,798 ft² · Sold May 2023
- 1708 Robb Ln$363K2 ba · 1,676 ft² · Sold Mar 2023
- 1804 Robb Ln$371K2 ba · 1,608 ft² · Sold $244K · Dec 2018
- 1608 Robb Ln$446K3 ba · 2,160 ft² · Sold $239K · Apr 2018
- 1402 Robb Ln$318K2 ba · 1,322 ft² · Sold Jun 2017
- 1803 Robb Ln$433K2 ba · 2,255 ft² · Sold Jun 2016
- 1802 Robb Ln$311K2 ba · 1,600 ft² · Sold $151K · Sep 2014
- 1805 Robb Ln$343K2 ba · 1,553 ft² · Sold $153K · May 2014
- 1809 Robb Ln$491K2 ba · 2,354 ft² · Sold Aug 2012
Closest homes
- 1402 Robb Ln$318K115 ft · 2 ba · 1,322 ft² · Sold Jun 2017
- 501 Karolyn Dr$368K118 ft · 2 ba · 1,533 ft²
- 500 W Oak Dr$64K197 ft · 0.31 ac · Sold May 2014
- 1404 Robb Ln$387K214 ft · 2 ba · 1,599 ft² · Sold $385K · May 2026
- 502 Karolyn Dr$377K213 ft · 2 ba · 1,681 ft² · Sold Sep 2019
- 502 W Oak Dr$412K245 ft · 2 ba · 2,124 ft² · Sold Jun 2014
- 503 Karolyn Dr$321K235 ft · 2 ba · 1,511 ft² · Sold May 1998
- 501 Virginia Dr$417K303 ft · 2 ba · 2,008 ft²
More homes in Round Rock 78664
- 1601 Breezy Ct$275K2 ba · 1,168 ft² · Sold $281K · Jul 2026
- 1904 Heathwood Cir$250K2 ba · 1,053 ft² · Sold $194K · Jul 2026
- 2508 Hat Bender Loop$360K3 bd · 2 ba · 1,621 ft² · Sold $202K · Jul 2026
- 17407 Orwell Ln$350K2 ba · 1,826 ft² · Sold $348K · Jul 2026
- 2900 Donnell Dr$325K2 ba · 1,766 ft² · Sold $275K · Jul 2026
- 1602 Cushing Park Dr$295K2 ba · 1,496 ft² · Sold $226K · Jul 2026
- 433 Maple Run$356K2 ba · 1,897 ft² · Sold $263K · Jul 2026
- 17015 Gibbons Path$384K3 bd · 2.5 ba · 2,305 ft² · Sold $345K · Jul 2026
- 1004 Apollo Cir$320K2.5 ba · 2,644 ft² · Sold $307K · Jul 2026
- 300 Pecan Ln$315K1,650 ft² · Sold $316K · Jul 2026
- 17907 Quitman Mountain Way$405K2 ba · 1,826 ft² · Sold Jul 2026
- 17907 Quitman Mountain Way$337K2 ba · 1,849 ft² · Sold $349K · Jul 2026
Assigned schools
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